hms.hostexp.com

Issued by R3

About this certificate

This digital certificate with serial number 04:a7:93:98:12:a3:a4:9c:75:4b:1c:35:66:4f:45:b4:04:fa was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=hms.hostexp.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a7:93:98:12:a3:a4:9c:75:4b:1c:35:66:4f:45:b4:04:fa
Serial Number (int): 405472485125389097955491685801333689156858
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 04:94:e9:7b:ec:bb:8a:3e:6e:7a:35:2d:5d:3d:9e:a2:95:ae:d9:eb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:cd:02:52:2a:a7:a4:e5:27:db:ec:04:d1:97:21:5d:9c:f3:d3:d1
Fingerprint (sha256): 07:7a:c1:34:96:bb:91:98:42:59:f7:3a:8d:11:3b:18:7f:12:59:01:ba:0a:74:d5:91:1a:6d:a6:1e:54:09:72

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate hms.hostexp.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hms.hostexp.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

campustour.hms.harvard.edu
hms.campusmaps.com
hms.hostexp.com

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villanovavirtualvisit.com
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villanovavirtualvisit.com
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pepperdine.hostexp.com
pepperdine.hostexp.com
shadygrove.hostexp.com
seminolestate.hostexp.com
culinary.hostexp.com
stu.hostexp.com
culinary.hostexp.com
occ.hostexp.com
stevens.hostexp.com
wluva.hostexp.com
atsu.hostexp.com
mcmaster.hostexp.com
odu.hostexp.com
adelphi.hostexp.com
iolani.hostexp.com
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odu.hostexp.com
nsu.hostexp.com
lattc.hostexp.com
sdcc.hostexp.com
wssu.hostexp.com
hms.hostexp.com
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nku.hostexp.com
miracosta.hostexp.com
*.ctpprojects.com
seminolestate.hostexp.com
philau.hostexp.com
svsu.hostexp.com
uncsatour.hostexp.com
wssu.hostexp.com
nsu.hostexp.com
gwu.hostexp.com
mcmaster.hostexp.com
gwu.hostexp.com
occ.hostexp.com
cedarville.hostexp.com
mtsinai.hostexp.com
npn.hostexp.com
gwc.hostexp.com
nsulamap.hostexp.com
fmhspanish.hostexp.com
cmich.hostexp.com
suffolk.hostexp.com
occtour.hostexp.com
mcmaster.hostexp.com
radford.hostexp.com
northampton.hostexp.com
unftour.hostexp.com
gwuembed.hostexp.com
svsu.hostexp.com
villanovavirtualvisit.com

Certificate

The complete raw certificate details for hms.hostexp.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvWx6CJYZ7mMytC6BoaI7
iVJabbE/FWB+nHUbnmKM2+Aa6KcOuelMXSedC/8Aq20//usPJCI9efyZVQCYDxhY
MAVQ6X9IarN5NAiD/9NrJigYacWf0xwk8fV9ytxpVF1NCzP1/EBRUwo84q56yjin
P7kertRWlRK8fEGdgYVmQ6iFv42+Pe71WbICc8/z9TLBNA0FdjPHt89OVP8O2TIT
y3Szux8j7D+VTJmR26xPpeIETrY7hCJuXiHPPoiQLe9bJbDu1KDpxzY3jFRNyTVm
LTW7ZZmfdx42AT+K/qKBWmFw1QX+NLK/8qzej1JGF7Eqos7DmLlIXhKSkKoRgkjG
NwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 405472485125389097955491685801333689156858
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-21 15:35:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-20 15:35:10 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'hms.hostexp.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23912531489826933622486230126348872960215179684321154212548204163690582281271035990441206226724129046416486343419461736912029647703421545206103142860389678435887047160899038591909467088377725617772471306435125312085643835727813477917285817249433380022986282093226084644975008588685476724926460044008563679765183564410067537539306861926951133205754288858760263508628513704979302708826962974743593300965521642590681176735299282294425385309259642655189248993638769575087294002576537347664374428692645367944306913353770162308651852291358068715717202388716557840852966416255344341650959481884579204019838214642880521750071
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							0494e97becbb8a3e6e7a352d5d3d9ea295aed9eb
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (67 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'campustour.hms.harvard.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hms.campusmaps.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hms.hostexp.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c8d3b225e00000403004730450220723e5623edb92ef7e8f561fc28d5a7ea4b57b1818f6a25acfaa7faa37876be0e022100e5fec8f02144fc58de72ec8d86a47e40bbc1e67eb2100365f0c6c46e1202afc1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c8d3b226b0000040300483046022100f0d6aa9e95684c77d3fad57620d3b7bf300c833664d4d1f50dbdd32e58aa20f9022100c4b1998371b51f7b9171a1128f012f691633935911fda516b594f8964a69b9db
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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